package com.hmall.trade.constants;

/**
 * mq 常量接口
 */
public interface MQConstants {
    //交换机
    String DELAY_EXCHANGE_NAME = "trade.delay.direct";
    //队列
    String DELAY_ORDER_QUEUE_NAME = "trade.delay.order.queue";
    //key
    String DELAY_ORDER_KEY = "delay.order.query";
}
